BSE index: (18008) Consider for this week...18140 a nearest & 18266-18349 crucial resistances up to which selling on higher levels will be seen, keep stop loss of 18543 to your shorts.

Downward side it'll fall down to 17816 initially which is a most crucial support to watch out for. Break below 17816 it'll fall down heavily further to 17743, 17663-17597 & 17492, consider 17492 another crucial support where buying support will be seen. A close below 17492 it'll crash down to 17165.